18 in. High StormChamber® Systems
Capture large volumes of stormwater runoff with a smaller footprint than traditional underground systems with the StormChamber® system. 18 in. high arched modular stormwater chambers can be laid out in unique configurations to fit job site requirements, and stacked to increase storage capacity while maintaining usable space above ground.
Key Features
- Holds significant volume compared to other same size stormwater chambers on the market
- Minimum installed storage for start unit 48 cu.ft., middle unit 43 cu.ft., end unit 48 cu.ft., closed unit 70 cu.ft.
- Internal chamber volume start unit 24 cu.ft 24 cu.ft., middle unit 23 cu.ft., end unit 24 cu.ft., closed unit 25 cu.ft.
- Designed for strength due to thermoformed high-density weight polyethylene (HMWPE) material; withstands extreme environments, and exceeds the AASHTO H-20 design load
- Simple install internal crossover eliminates expensive header pipe manifold system; modular chambers overlap to form rows; side portal feed connects rows, provides greater flexibility and hydraulic design
- Easy maintenance saves water and money by removing sediments from SedimenTrap™ devices using an air vacuum truck rather than jet cleaning with water
- Long life expectancy designed by engineers, ecologists, and biologists to ensure maximum efficiency and effectiveness
